What is a code page in Informatica

3 Answers   American Express, Cognizant, Deloitte,

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how to we create datamart?

2 Answers   HSBC,

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Hi I have been asked several times the following questions. 1.How does one do incremnental loading 2.Scenario - You are trying to load reasonable amount of rows into the target table, and its taking a helluva lot of time.What could be the reasons? I hate to answer these tw0 , gives me nightmares to even think of it!!! 3.Tell me any complex situation you have faced( as an Informatica Developer) and how did you resolve it. 4.tell me any complex mapping that you have done. All the experienced people out there , please please, reply to these questions.

2 Answers  

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If no. of source columns is changing every time (First time it is 10 next time it is 20 so on). How to deal with it without changing mapping?

9 Answers  

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in which situations do u go for starflake schema ?

6 Answers   TCS,

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can we see default group,when we use router?if yes how?

2 Answers   L&T,

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WHAT IS EDM?WHAT IS THE USE IN INFORMATICA? chandumba2005@gmai.com

0 Answers   TCS,

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What are the different types of schemas?

11 Answers   ITC Infotech,

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There are 3 groups in router transformation in which there are no conditions mentioned, so what happens if I connect these groups to the 3 targets? How many records gets into each target.(suppose if we are getting 10 records from the source)

4 Answers  

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How do you change a non-reusable transformation to reusable transformation?

0 Answers  

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what are presession,postsession success and postsession failure commands ?

1 Answers  

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How might one distinguish in the case of mapping is right or not without associating session?

0 Answers  

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